Sentences with phrase «complex samples»

The method boosts our ability to look at complex samples under conditions that more closely mimic their real - world environments.

Regression analysis was used to predict group differences in depressive symptoms, substance use, and health complaints of specific biracial / ethnic identification groups as compared with adolescents identifying as monoracial in one or the other racial / ethnic category, while controlling for complex sampling design, mother» s education, single parent family, and student» s grade.

Because neutrons have no charge, they can easily examine crystal structure behavior in complex sample environments such as pressure cells.

LC / MS is an important technique for complex sample analysis, especially final synthetic route steps, registration vial characterization, and publication - quality data, while offering a level of high purification certainty.

The lack of practical methods for bacterial separation remains a hindrance for the low - cost and successful development of rapid detection methods from complex samples.

To dig even deeper into complex samples, researchers often combine MS with liquid or gas chromatography (LC / HRAM - MS or GC / HRAM - MS, respectively).

Now, with the increased dynamic range of the TripleTOF 6600 System, researchers can more deeply interrogate complex samples.

McLean and colleagues focus on the conceptualization, design, and construction of structural mass spectrometers, specifically targeting complex samples in systems, synthetic, and chemical biology.

The resulting platform provides specificity, sensitivity, and speed for analyzing complex samples by covering smaller amounts of sample more comprehensively with higher measurement throughput.

That worked particularly well with our older students, who were looking at writing more complex samples and didn't know what the next step was.»

2 Second, those variables found to be significantly associated with the dependent variable in the forward stepwise model were entered into a forced entry regression which was able to account for the survey's complex sample design (in particular, the effects of clustering and associated weighting) when calculating odds ratios and determining significance values.

Innova Biosciences FlexLISA kits are designed for the development and optimization of sandwich ELISA assays to detect the presence of any antigen with a high affinity for any antibody pair in complex samples (serum, plasma, urine, and more).

To identify and structurally characterize biomolecules from complex samples, we perform rapid (µs - ms) two - dimensional gas - phase separations using ion mobility - mass spectrometry (IM - MS) techniques.

«This new DIA acquisition mode is more advanced than other DIA approaches, because it provides faster and more selective data acquisition for complex samples,» Castro - Perez says.

The development of genomics since the 1980s has continuously been accompanied by introducing proteomics, transcriptomics, glycomics, lipidomics, metabolomics and other omics technologies, which are centered to complex samples to generate huge datasets for extracting answers to many biological questions related to physiological as well as pathological processes.

This workshop will introduce metabarcoding approaches that let students explore biodiversity in complex samples.

The method enables use of widely available short - read DNA sequencing platforms to study long single molecules within a complex sample, without losing information of physical connection between sequencing reads from each molecule of origin.

Leveraging Tapestri's novel two - step workflow, researchers can resolve the genetic heterogeneity in their complex samples at unprecedented speed and scale.

We present a new isobaric labelling reagent for quantitative mass spectrometry that allows more precise quantification in complex samples.

Results are weighted to reflect the complex sample design and to account for nonresponse and other adjustments.

Couple - level multivariate logistic regression models, weighted to account for the complex sampling design, were used in the analysis.

These models were implemented in Complex Samples (CS) due to the multi-sampling design, defining a planning project with weights equal to the inverse probability of selection in the second phase of the design.